注：

1、CFETS人民幣匯率指數參考CFETS貨幣籃子，具體包括中國外匯交易中心（China Foreign Exchange Trade System，簡稱CFETS）掛牌的各人民幣對外匯交易幣種，樣本貨幣權重采用考慮轉口貿易因素的貿易權重法計算而得。籃子貨幣取價是當日人民幣外匯匯率中間價。指數基期是2014年12月31日，基期指數是100點。指數計算方法是幾何平均法。

2、參考BIS貨幣籃子計算的人民幣匯率指數主要參考BIS貨幣籃子，樣本貨幣權重采用BIS貨幣籃子權重。對于中國外匯交易中心掛牌交易人民幣外匯幣種，樣本貨幣取價是當日人民幣外匯匯率中間價和交易參考價，對于非中國外匯交易中心掛牌交易人民幣外匯幣種，樣本貨幣取價是根據當日人民幣對美元匯率中間價和該幣種對美元匯率套算形成。指數基期是2014年12月31日，基期指數是100點。指數計算方法是幾何平均法。

3、參考SDR貨幣籃子計算的人民幣匯率指數主要參考SDR貨幣籃子，樣本貨幣權重由各樣本貨幣在SDR貨幣籃子的相對權重計算而得。樣本貨幣取價是當日人民幣外匯匯率中間價。指數基期是2014年12月31日，基期指數是100點。指數計算方法是幾何平均法。

4、點擊某指數名稱可查看歷史走勢。

新版人民幣匯率指數已于2025年1月1日起生效，詳情參見《關于調整CFETS人民幣匯率指數貨幣籃子和權重的公告》。

Note：

1. CFETS RMB Index mainly refers to CFETS (China Foreign Exchange Trade System) currency basket, including CNY versus FX currency pair listed on CFETS. The sample currency weight is calculated by international trade weight with adjustments of re-export trade factors. The sample currency value refers to the daily CNY Central Parity Rate. The baseline date is 31th Dec 2014. The baseline index value is 100 points. The index is calculated by the geometric mean method.

2. RMB Index based on BIS Currency Basket mainly refers to BIS currency basket. The sample currency weight is in accordance with BIS sample currency weight. As to CNY versus FX currency pair listed on CFETS, the sample currency value refers to the daily CNY Central Parity Rate?and CNY reference rate. Otherwise, the sample currency value is calculated as the cross currency FX rate based on cross currency method with the daily USD Central Parity Rate and FX spot rate of this currency against USD. The baseline date is 31th Dec 2014. The baseline index value is 100 points. The index is calculated by the geometric mean method.

3. RMB Index based on SDR Currency Basket mainly refers to SDR currency basket. The sample currency weight is calculated as the relative weights in SDR currency basket. The sample currency value refers to the daily CNY Central Parity Rate. The baseline date is 31th Dec 2014. The baseline index value is 100 points. The index is calculated by the geometric mean method.

4. Click on an index name to check the historical trend.

（轉自：CFETSFX）